Audio-Technica MT830cW Mic with 55" Cable, Locking 4-Pin Connector, Black
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Audio-Technica MT830cW Omni-Directional Lavalier Condenser Mic with cW 4-Pin Connector for A-T cW-style Transmitters, Black

SKU: ATMT830CW MFR: MT830CW
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$109.00
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Key Features

  • Capture crystal-clear audio with this omnidirectional lavalier microphone.
  • Enjoy natural sound reproduction with a wide 30-20000 Hz frequency response.
  • Minimize unwanted noise using the 80 Hz low-frequency roll-off feature.
  • Achieve professional-grade audio with a high 67 dB signal-to-noise ratio.
  • Use with A-T cW-style transmitters via the locking 4-pin connector.
  • Perfect for broadcast, film, and presentations needing discreet audio.
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Special Order?Estimated to Ship: 09/14/2025
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Questions & Answers

Shopper : Why Did You Choose This?JOHN J : I have a great deal of respect for Audio-Technica gear. I bought this mic to use with my System 10 wireless equipment.

Reviews about this item

Review Summary

2022-01-09T07:43:21

Rated 5 out of 5

Excellent Microphone

I love the sensitivity and sound quality of this microphone. My one reservation is the lack of a quality wind shield. It comes with little stick on foam pieces that actually don't stick to the mic. So you have to locate an aftermarket wind screen to use outdoors.

JOHN J.

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Audio-Technica MT830cW Specifications

  • Element

    Fixed-charge back plate, permanently polarized condenser

  • Polar Pattern

    Omnidirectional

  • Frequency Response

    30-20000 Hz

  • Low Frequency Roll-Off

    80 Hz, 18 dB/octave

  • Open Circuit Sensitivity

    -37 dB (14.1 mV) re 1V at 1 Pa

  • Impedance

    200 ohms

  • Maximum Input Sound Level

    135 dB SPL, 1 kHz at 1% T.H.D.

  • Dynamic Range (Typical)

    108 dB, 1 kHz at Max SPL

  • Signal-To-Noise Ratio

    67 dB, 1 kHz at 1 Pa

  • Phantom Power Requirements

    11-52V DC, 2 mA typical

  • Switch

    Flat, roll-off

  • Output Connector

    Locking 4-pin connector for use with Audio-Technica UniPak body-pack transmitters

  • Cable

    4.59' (1.4m) unterminated cable

  • Dimensions

    15.8x8.3x5.0mm / 0.62x0.32x0.19"

  • Weight

    Microphone: 1.3 g (0.05 oz)

  • UPC Code

    042005307401

6 Accessories for Audio-Technica MT830cW Omni-Directional Lavalier Condenser Mic with cW 4-Pin Connector for A-T cW-style Transmitters, Black

  • All Accessories (6)
  • Windscreens (2)
  • Windjammers (1)
  • Microphone Accessories (3)
Rycote 065514 Lavalier Windjammer for Overcover, Black
Rycote 065514 Lavalier Windjammer for Overcover, Black
$27.99
Rycote 065516 Lavalier Windjammer for Overcover, White
Rycote 065516 Lavalier Windjammer for Overcover, White
$27.99
Rycote 065515 Lavalier Windjammer for Overcover, Grey
Rycote 065515 Lavalier Windjammer for Overcover, Grey
$27.99
Audio-Technica AT8411 Lavalier Microphone Clothing Clip
Audio-Technica AT8411 Lavalier Microphone Clothing Clip
$18.00
Audio-Technica AT8419 Lavalier Microphone Clip for 10mm Mics
Audio-Technica AT8419 Lavalier Microphone Clip for 10mm Mics
$19.00
Audio-Technica AT8418 UniMount Microphone Instrument Mount
Audio-Technica AT8418 UniMount Microphone Instrument Mount
$58.00
Models
Audio-Technica MT830cW Mic with 55" Cable, Locking 4-Pin Connector, Black

Audio-Technica MT830cW Mic with 55" Cable, Locking 4-Pin Connector, Black

SKU: ATMT830CW

MFR: MT830CW

$109.00

Special Order

Generally ships in 7-14 days, subject to availability

Audio-Technica MT830CW-TH Mic with 55" Cable, Locking 4-Pin Connector, Beige

Audio-Technica MT830CW-TH Mic with 55" Cable, Locking 4-Pin Connector, Beige

SKU: ATMT830CWTH

MFR: MT830CW-TH

$109.00

Special Order

Generally ships in 7-14 days, subject to availability

Audio-Technica AT831CW Cardioid Condenser Lavalier Microphone

Audio-Technica AT831CW Cardioid Condenser Lavalier Microphone

SKU: ATAT831CW

MFR: AT831CW

$129.00

Temporarily On Backorder

Although this item is temporarily on Backorder, you can order it now and it will ship as soon as it arrives. Your card will only be charged once item is shipped.

Polar PatternOmnidirectionalOmnidirectionalCardioid
ConnectorAT cW MDA5 LockingAT cW MDA5 LockingAT cW MDA5 Locking
SeriesBroadcast & ProductionBroadcast & ProductionBroadcast & Production

About Audio-Technica MT830cW

FEATURED REVIEWS

Excellent Microphone

By JOHN J.

I love the sensitivity and sound quality of this microphone. My one reservation is the lack of a quality wind shield. It comes with little stick on foam pieces that actually don't stick to the mic. So you have to locate an aftermarket wind screen to use outdoors.

Audio-Technica MT830cW Features

  • Small size provides excellent yet unobtrusive sound pickup
  • High intelligibility for lecturers, stage/TV performers and singers
  • Wide-range capability ensures clean, accurate reproduction
  • Omnidirectional Lavalier Microphone with 4-Pin HRS Connector for use with AT-UniPak Transmitters

Warranty Information

This product has a limited warranty of 60 months.

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Key Features

  • Capture crystal-clear audio with this omnidirectional lavalier microphone.
  • Enjoy natural sound reproduction with a wide 30-20000 Hz frequency response.
  • Minimize unwanted noise using the 80 Hz low-frequency roll-off feature.
  • Achieve professional-grade audio with a high 67 dB signal-to-noise ratio.
  • Use with A-T cW-style transmitters via the locking 4-pin connector.
  • Perfect for broadcast, film, and presentations needing discreet audio.

What's in the box:

  • Audio-Technica MT830cW Omni-Directional Lavalier Condenser Microphone with 55 " Terminated Cable & Locking 4-Pin Connector
  • AT8420 Clothing Clip
  • 3 x AT8130 Windscreens
  • Audio-Technica 5 Years Limited Warranty